| 表面修饰法制备高疏水性纳米Al2O3薄膜 |
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| 引用本文： | 谷国团,张治军,党鸿辛,吴志申.表面修饰法制备高疏水性纳米Al2O3薄膜[J].河南大学学报(自然科学版),2004,34(1):43-46. |
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| 作者姓名： | 谷国团 张治军 党鸿辛 吴志申 |
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| 作者单位： | 河南大学,特种功能材料省重点实验室,河南,开封,475001 |
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| 基金项目： | 河南省杰出人才创新基金项目(0121001700) |
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| 摘 要： | 用异丙醇铝与乙酰丙酮反应制备铝-乙酰丙酮螯合物，由此控制异丙醇铝的水解．采用溶胶-凝胶法和含氟聚合物表面修饰法制备了高疏水性纳米Al2O3薄膜．并用X-射线衍射、扫描电子显微镜(SEM)、透射电子显微镜(TEM)、原子力显微镜(AFM)等方法对Al2O3薄膜的结构和表面形貌进行表征．该膜具有疏水性强，透明度高的特点．
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| 关 键 词： | 溶胶-凝胶 含氟聚合物 表面修饰法 疏水性 |
| 文章编号： | 1003-4978(2004)01-0043-04 |
| 修稿时间： | 2003年12月10 |
Preparation and Characterization of Transparent Hydrophobic Nano-Boehmite Film |
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| GU Guo-tuan,ZHANG Zhi-jun,DANG Hong-xin,WU Zhi-shen ity,Henan Kaifneg ,China.Preparation and Characterization of Transparent Hydrophobic Nano-Boehmite Film[J].Journal of Henan University(Natural Science),2004,34(1):43-46. |
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| Authors: | GU Guo-tuan ZHANG Zhi-jun DANG Hong-xin WU Zhi-shen ity Henan Kaifneg China |
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| Institution: | GU Guo-tuan,ZHANG Zhi-jun,DANG Hong-xin,WU Zhi-shen ity,Henan Kaifneg 475001,China) |
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| Abstract: | The transparent hydrophobic nano-Boehmite film was prepared using Sol-Gel processing. The hrdrophobicity of the film was obtained by surface modifying of PFPMA and fluoro-containing surfactant FC-922. The structure of the film was determined by XRD and the thermo analysis TG/DTA. The surface morphology of the films prepared were characterized by AFM, TEM, and SEM. |
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| Keywords: | Sol-Gel technique Fuoro-containing polymer surface modified water repellency |
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